Universal Licensing System
WDH8290
Global Geophysical Services Inc.
License details
| ULS identifier | 3669370 |
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| Call sign | WDH8290 |
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| Radio service | SA |
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| Status | C |
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| Grant date | 2015-02-09 |
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| Expiration | 2025-02-09 |
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| Cancellation | 2017-02-08 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:56:58 |
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Licensee
| Name | Global Geophysical Services Inc. |
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| Applicant type | C |
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| FRN | 0012268330 |
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| Location | Missouri City, TX |
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| Address | 13927 S. Gessner Road, Missouri City, TX, 77489 |
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License history
| Date | File or call sign | Action |
|---|
| 2017-02-09 | WDH8290 | LICAN |
| 2015-02-09 | WDH8290 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3669370 | 2026-08-02 02:56:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WDH8290 | ULS 3669370 | 2026-08-02 02:56:58 |
| Status | C | ULS 3669370 | 2026-08-02 02:56:58 |
| Service | SA | ULS 3669370 | 2026-08-02 02:56:58 |
| Grant Date | 2015-02-09 | ULS 3669370 | 2026-08-02 02:56:58 |
| Expiration Date | 2025-02-09 | ULS 3669370 | 2026-08-02 02:56:58 |
| Cancellation Date | 2017-02-08 | ULS 3669370 | 2026-08-02 02:56:58 |